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https://issues.apache.org/jira/browse/JEXL-369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17532992#comment-17532992
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Dmitri Blinov edited comment on JEXL-369 at 5/7/22 6:51 AM:
------------------------------------------------------------
So, to sum up, what should we expect (in non-lexical mode)?
Case 1
{code:java}
var x = 1; // allowed
let x = 2; // disallowed {code}
Case 2
{code:java}
let x = 1; // allowed
var x = 2; // disallowed {code}
Case 3
{code:java}
let x = 1; // allowed
{
let x = 2; // disallowed
} {code}
Case 4
{code:java}
{
let x = 1; // allowed
var x = 2; // disallowed
} {code}
Case 5
{code:java}
{
let x = 1; // allowed
}
var x = 2; // allowed
{code}
Right? In lexical mode there should be no difference between var and let, I
guess.
was (Author: dmitri_blinov):
So, to sum up, what should we expect (in non-lexical mode)?
Case 1
{code:java}
var x = 1; // allowed
let x = 2; // disallowed {code}
Case 2
{code:java}
let x = 1; // allowed
var x = 2; // disallowed {code}
Case 3
{code:java}
let x = 1; // allowed
{
let x = 2; // disallowed
} {code}
Case 4
{code:java}
{
let x = 1; // allowed
var x = 2; // allowed
} {code}
Case 5
{code:java}
{
let x = 1; // allowed
}
var x = 2; // allowed
{code}
Right? In lexical mode there should be no difference between var and let, I
guess.
> Add 'let' and 'const' variable declarations
> -------------------------------------------
>
> Key: JEXL-369
> URL: https://issues.apache.org/jira/browse/JEXL-369
> Project: Commons JEXL
> Issue Type: Improvement
> Affects Versions: 3.2.1
> Reporter: Henri Biestro
> Assignee: Henri Biestro
> Priority: Major
> Fix For: 3.3
>
>
> WHAT:
> Add creation of lexical scope variables, modifiable with 'let',
> non-modifiable through 'const'.
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